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Browsing LERO - Project partner authors by Author "Ahmad, Aakash"

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Browsing LERO - Project partner authors by Author "Ahmad, Aakash"

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  • Classification and comparison of architecture evolution-reuse knowledge – a systematic review 
    Ahmad, Aakash; Jamshidi, Pooyan; Pahl, Claus (Wiley, 2014)
    Context: Architecture-centric software evolution (ACSE) enables changes in system’s structure and behaviour while maintaining a global view of the software to address evolution-centric trade-offs. The existing research and ...
  • Cloud migration research: a systematic review 
    Jamshidi, Pooyan; Ahmad, Aakash; Pahl, Claus (IEEE Computer Society, 2013)
    By leveraging cloud services, organizations can deploy their software systems over a pool of resources. However, organizations heavily depend on their business-critical systems, which have been developed over long ...
  • Customisable transformation-driven evolution for service architectures 
    Ahmad, Aakash; Pahl, Claus (IEEE Computer Society, 2011)
    Service-based architectures have now become commonplace, creating the need to address their systematic maintenance and evolution. We propose to enable transformation-driven evolution for service architectures in ...
  • A framework for acquisition and application of software architecture evolution knowledge 
    Ahmad, Aakash; Jamshidi, Pooyan; Pahl, Claus (Association for Computing Machinery, 2013)
    Software systems continuously evolve as a consequence of frequent changes in their functional requirements and the environment surrounding them. Architecture-centric software evolution (ACSE) enables changes in software ...
  • A framework for classifying and comparing architecture-centric software evolution research 
    Jamshidi, Pooyan; Ghafari, Mohammad; Ahmad, Aakash; Pahl, Claus (IEEE Computer Society, 2013)
    Context: Software systems are increasingly required to operate in an open world, characterized by continuous changes in the environment and in the prescribed requirements. Architecture-centric software evolution (ACSE) is ...
  • Graph-based implicit knowledge discovery from architecture change logs 
    Ahmad, Aakash; Jamshidi, Pooyan; Arshad, Muteer; Pahl, Claus (Association for Computing Machinery, 2012)
    Service architectures continuously evolve as a consequence of frequent business and technical change cycles. Architec- ture change log data represents a source of evolution-centric information in terms of intent, scope ...
  • Graph-based pattern identification from architecture change logs 
    Ahmad, Aakash; Jamshidi, Pooyan; Pahl, Claus (Springer, 2012)
    Service-based architectures have become commonplace, creating the need to address their systematic maintenance and evolution. We investigate architecture change representation, primarily focusing on the identification ...
  • Pat-Evol: pattern-driven reuse in architecture-based evolution for service software 
    Ahmad, Aakash; Pahl, Claus (European Research Consortium for Informatics and Mathematics, 2012)
    Although architecture-centric maintenance and evolution is useful for adjusting software structure and behaviour at higher abstractions, this approach lacks the potential for systematic change reuse. The Pat-Evol project ...
  • A pattern language for evolution in component-based software architectures 
    Ahmad, Aakash; Jamshidi, Pooyan; Pahl, Claus; Khaliq, Fawad (2013)
    Modern software systems are prone to a continuous evolution under frequently varying requirements. Architecture-centric software evolution enables change in system structure and behavior while maintaining a global view of ...
  • Pattern-driven reuse in architecture-centric evolution for service software 
    Ahmad, Aakash; Jamshidi, Pooyan; Pahl, Claus (2012)
    Service-based architectures implement business processes as technical software services to develop enterprise software. As a consequence of frequent business and technical change cycles, the architect requires a reusecentered ...

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